From ddb31ac5f570eb5c2419a400eac4e14701221285 Mon Sep 17 00:00:00 2001
From: kamkow1 <kamkow256@gmail.com>
Date: Tue, 14 Oct 2025 08:12:19 +0200
Subject: [PATCH] ulib Move to new pipe syscalls

---
 ulib/putchar.c       |  2 +-
 ulib/system/system.c | 24 ++++++++++++++++++++----
 ulib/system/system.h |  7 ++++++-
 3 files changed, 27 insertions(+), 6 deletions(-)

diff --git a/ulib/putchar.c b/ulib/putchar.c
index 415407d..e9f3901 100644
--- a/ulib/putchar.c
+++ b/ulib/putchar.c
@@ -4,5 +4,5 @@
 #include <printf/printf.h>
 
 void putchar_(char c) {
-  ipcpipe(-1, IPCPIPE_OUT, IPCPIPE_WRITE, (uint8_t *)&c, 1);
+  ipc_pipewrite(-1, 0, (uint8_t *const)&c, 1);
 }
diff --git a/ulib/system/system.c b/ulib/system/system.c
index afbcae3..f4146bc 100644
--- a/ulib/system/system.c
+++ b/ulib/system/system.c
@@ -20,10 +20,6 @@ int32_t processctl(uint64_t pid, uint64_t cmd, uint64_t arg1, uint64_t arg2, uin
   return syscall(SYS_PROCESSCTL, pid, cmd, arg1, arg2, arg3, 0);
 }
 
-int32_t ipcpipe(uint64_t pid, uint64_t pipenum, uint64_t cmd, uint8_t *buffer, size_t len) {
-  return syscall(SYS_IPCPIPE, pid, pipenum, cmd, (uint64_t)buffer, (uint64_t)len, 0);
-}
-
 int32_t mman_map(uint8_t *addr, size_t size, uint64_t prot, uint64_t flags, uint8_t **out) {
   return syscall(SYS_MMAN_MAP, (uint64_t)addr, (uint64_t)size, prot, flags, (uint64_t)out, 0);
 }
@@ -51,3 +47,23 @@ int32_t vfsmount(char *mountpoint, char *fstype, Dev_t *dev, bool format) {
 int32_t vfsunmount(char *mountpoint) {
   return syscall(SYS_VFSUNMOUNT, (uint64_t)mountpoint, 0, 0, 0, 0, 0);
 }
+
+int32_t ipc_piperead(PID_t pid, uint64_t pipenum, uint8_t *const buffer, size_t len) {
+  return syscall(SYS_IPC_PIPEREAD, (uint64_t)pid, (uint64_t)pipenum, (uint64_t)buffer, (uint64_t)len, 0, 0);
+}
+
+int32_t ipc_pipewrite(PID_t pid, uint64_t pipenum, const uint8_t *buffer, size_t len) {
+  return syscall(SYS_IPC_PIPEWRITE, (uint64_t)pid, (uint64_t)pipenum, (uint64_t)buffer, (uint64_t)len, 0, 0);
+}
+
+int32_t ipc_pipemake(uint64_t pipenum) {
+  return syscall(SYS_IPC_PIPEMAKE, pipenum, 0, 0, 0, 0, 0);
+}
+
+int32_t ipc_pipedelete(uint64_t pipenum) {
+  return syscall(SYS_IPC_PIPEDELETE, pipenum, 0, 0, 0, 0, 0);
+}
+
+int32_t ipc_pipeconnect(PID_t pid1, uint64_t pipenum1, PID_t pid2, uint64_t pipenum2) {
+  return syscall(SYS_IPC_PIPECONNECT, pid1, pipenum1, pid2, pipenum2, 0, 0);
+}
diff --git a/ulib/system/system.h b/ulib/system/system.h
index 7be2d3f..df84091 100644
--- a/ulib/system/system.h
+++ b/ulib/system/system.h
@@ -5,11 +5,11 @@
 #include <stddef.h>
 #include <stdbool.h>
 #include <sysdefs/devctl.h>
+#include <sysdefs/processctl.h>
 
 void debugprint(const char *string);
 int32_t ioctl(uint64_t ioh, uint64_t cmd, uint64_t arg1, uint64_t arg2, uint64_t arg3);
 int32_t processctl(uint64_t pid, uint64_t cmd, uint64_t arg1, uint64_t arg2, uint64_t arg3);
-int32_t ipcpipe(uint64_t pid, uint64_t pipenum, uint64_t cmd, uint8_t *buffer, size_t len);
 int32_t mman_map(uint8_t *addr, size_t size, uint64_t prot, uint64_t flags, uint8_t **out);
 int32_t mman_unmap(uint8_t *addr);
 int32_t schedrelease(void);
@@ -17,5 +17,10 @@ int32_t devctl(Dev_t *devh, uint64_t cmd, uint8_t *buffer, size_t len, uint64_t
 int32_t rand(void);
 int32_t vfsmount(char *mountpoint, char *fstype, Dev_t *dev, bool format);
 int32_t vfsunmount(char *mountpoint);
+int32_t ipc_piperead(PID_t pid, uint64_t pipenum, uint8_t *const buffer, size_t len);
+int32_t ipc_pipewrite(PID_t pid, uint64_t pipenum, const uint8_t *buffer, size_t len);
+int32_t ipc_pipemake(uint64_t pipenum);
+int32_t ipc_pipedelete(uint64_t pipenum);
+int32_t ipc_pipeconnect(PID_t pid1, uint64_t pipenum1, PID_t pid2, uint64_t pipenum2);
 
 #endif // ULIB_SYSTEM_SYSTEM_H_